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SDM
2009
SIAM
343views Data Mining» more  SDM 2009»
14 years 5 months ago
Change-Point Detection in Time-Series Data by Direct Density-Ratio Estimation.
Change-point detection is the problem of discovering time points at which properties of time-series data change. This covers a broad range of real-world problems and has been acti...
Masashi Sugiyama, Yoshinobu Kawahara
ECIR
2009
Springer
14 years 5 months ago
Using Multiple Query Aspects to Build Test Collections without Human Relevance Judgments
Abstract. Collecting relevance judgments (qrels) is an especially challenging part of building an information retrieval test collection. This paper presents a novel method for crea...
Miles Efron
ICWS
2009
IEEE
14 years 5 months ago
Supporting Rebinding in BPEL
- The idea of the future internet of services is to combine several services of numerous service providers in new value-added services or applications. To sell these services on th...
Anja Strunk, Iris Braun, Sandro Reichert, Alexande...
ARITH
2009
IEEE
14 years 3 months ago
Multi-operand Floating-Point Addition
The design of a component to perform parallel addition of multiple floating-point (FP) operands is explored in this work. In particular, a 3-input FP adder is discussed in more d...
Alexandre F. Tenca
HICSS
2009
IEEE
131views Biometrics» more  HICSS 2009»
14 years 3 months ago
Challenges in Software Product Line Composition
The idea to develop applications and infrastructure software as software product lines (SPLs) is continuously growing in acceptance throughout the software industry. The ability t...
Horst Schirmeier, Olaf Spinczyk